Preguntas de entrevista para el puesto de Python/Django Developer en FloCareer

general question about your experience in previous projects. 1. Django models workings, 2. Generate a specific sequence of numbers. coding challenge 3. Django filters, filters with 2 exact dates, 4. Scenario specific, lets say your team member pushed a wrong migration to gitlab, and all of your team member pulled the migration. how can you undo this, for all of your team members.